:root {
  --bg: #0c0f13;
  --bg2: #12161c;
  --panel: #171c24;
  --panel2: #1e2530;
  --line: #2a3340;
  --text: #e6e9ee;
  --muted: #8b95a3;
  --accent: #ff4a5f;       /* vcloud red */
  --accent-rgb: 255, 74, 95;
  --accent-hover: #ff6b7d;
  --accent-ink: #ffffff;
  --t: #f2c14e;            /* Terrorist side */
  --ct: #6f8fc9;           /* CT-side blue */
  --ok: #4cc38a;
  --warn: #e8c547;
  --bad: #e5604d;
  --radius: 10px;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;
  --display: 'Chakra Petch', 'IBM Plex Sans', sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 var(--sans); }
body {
  min-height: 100vh;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(var(--accent-rgb),.08), transparent 60%),
    radial-gradient(900px 400px at -10% 110%, rgba(111,143,201,.07), transparent 60%),
    var(--bg);
}
.hidden { display: none !important; }
h1, h2, h3 { font-family: var(--display); letter-spacing: .02em; margin: 0 0 .3em; }
h1 { font-size: 1.7rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.err { color: var(--bad); min-height: 1.2em; margin: .4em 0 0; font-size: .9rem; }
a { color: var(--accent); }

/* brand */
.brand { font-family: var(--display); font-weight: 700; letter-spacing: .14em; display: flex; align-items: center; gap: .6em; font-size: 1rem; }
.brand.big { font-size: 1.4rem; justify-content: center; }
.brand { text-decoration: none; color: var(--text); }
.brand .logo { width: 30px; height: 30px; flex: none; }
.brand .wm { font: 700 1.25rem var(--display); letter-spacing: .01em; text-transform: none; }
.brand .wm b { color: var(--accent); font-weight: 700; }
.brand .tag { font: 600 .7rem var(--display); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); border-left: 1px solid var(--line); padding-left: 10px; margin-left: 2px; }
.brand.big { flex-direction: column; gap: 6px; }
.brand.big .logo { width: 64px; height: 64px; }
.brand.big .wm { font-size: 2rem; }
.brand.big .tag { border: 0; padding: 0; margin: 0; }

/* header */
.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 16px; padding: 12px 24px; background: rgba(12,15,19,.85); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.tabs { display: flex; gap: 4px; margin-left: auto; }
.tabs button { background: none; border: 0; color: var(--muted); font: 600 .95rem var(--display); letter-spacing: .06em; text-transform: uppercase; padding: 8px 14px; border-radius: 8px; cursor: pointer; }
.tabs button:hover { color: var(--text); }
.tabs button.active { color: var(--accent); background: rgba(var(--accent-rgb),.1); }

.tab { max-width: 1180px; margin: 0 auto; padding: 28px 24px 60px; }
.tab-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.tab-head p { margin: 0; max-width: 60ch; }

.banner { max-width: 1180px; margin: 16px auto 0; padding: 12px 16px; border-radius: var(--radius); border: 1px solid rgba(232,197,71,.4); background: rgba(232,197,71,.08); color: var(--warn); }
.banner a, .banner button { color: var(--accent); background: none; border: 0; font: inherit; text-decoration: underline; cursor: pointer; padding: 0; }

/* buttons & inputs */
.btn { text-decoration: none; display: inline-block; font: 600 .9rem var(--sans); border: 1px solid var(--line); background: var(--panel2); color: var(--text); padding: 9px 14px; border-radius: 8px; cursor: pointer; white-space: nowrap; transition: background .15s, border-color .15s; }
.btn:hover { border-color: #3a4656; background: #232b37; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.danger { color: var(--bad); }
.btn.danger:hover { border-color: var(--bad); }
.btn.ghost { background: none; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { color: var(--text); background: var(--panel2); }
.btn.small { padding: 6px 10px; font-size: .82rem; }
.btn.wide { width: 100%; }
input, select, textarea { width: 100%; font: inherit; color: var(--text); background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
textarea { font-family: var(--mono); font-size: .85rem; resize: vertical; }
label { display: block; font-size: .85rem; color: var(--muted); margin-bottom: 12px; }
label > input, label > select, label > textarea { margin-top: 5px; }
label.check { display: flex; gap: 8px; align-items: center; color: var(--text); }
label.check input { width: auto; margin: 0; accent-color: var(--accent); }
.row { display: flex; gap: 10px; align-items: flex-end; }
.row > * { flex: 1; }
.row > .btn { flex: none; }

/* cards */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; }
.card > input, .card > .row { margin-bottom: 10px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }

/* lobby card */
.lobby { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.lobby .bar { height: 3px; background: var(--line); }
.lobby.running .bar { background: linear-gradient(90deg, var(--ct), var(--accent)); }
.lobby.booting .bar { background: repeating-linear-gradient(90deg, var(--warn) 0 20px, transparent 20px 40px); background-size: 40px 3px; animation: slide 1s linear infinite; }
@keyframes slide { to { background-position: 40px 0; } }
.lobby .body { padding: 16px 18px; flex: 1; }
.lobby .title { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; }
.lobby h3 { font-size: 1.2rem; margin: 0; word-break: break-word; }
.pill { font: 600 .72rem var(--display); letter-spacing: .08em; text-transform: uppercase; padding: 3px 9px; border-radius: 99px; border: 1px solid currentColor; white-space: nowrap; }
.pill.ok { color: var(--ok); }
.pill.warn { color: var(--warn); }
.pill.off { color: var(--muted); }
.pill.bad { color: var(--bad); }
.meta { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 14px 0; font-size: .9rem; }
.meta dt { color: var(--muted); }
.meta dd { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.connect { background: var(--bg2); border: 1px dashed var(--line); border-radius: 8px; padding: 10px 12px; margin-top: 4px; }
.connect .lbl { font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.connect code { font-family: var(--mono); font-size: .82rem; display: block; word-break: break-all; margin: 2px 0 8px; color: var(--text); }
.connect .row { gap: 6px; }
.lobby .actions { display: flex; flex-wrap: wrap; gap: 6px; padding: 12px 18px; border-top: 1px solid var(--line); background: var(--bg2); }
.lobby .actions .spacer { flex: 1; }
.empty { text-align: center; padding: 60px 20px; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); }
.empty h3 { color: var(--text); }

/* maps */
.map-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; margin-top: 8px; }
.map { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.map .thumb { aspect-ratio: 16/9; background: var(--panel2) center/cover no-repeat; display: grid; place-items: center; color: var(--muted); font-family: var(--display); letter-spacing: .1em; }
.map .info { padding: 10px 12px; flex: 1; }
.map .info b { display: block; word-break: break-word; }
.map .tag { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ct); }
.map .foot { display: flex; justify-content: flex-end; padding: 0 8px 8px; }
.progress { height: 6px; background: var(--bg2); border-radius: 99px; overflow: hidden; margin-bottom: 10px; }
.progress div { height: 100%; width: 0; background: var(--accent); transition: width .2s; }
details summary { cursor: pointer; margin: 6px 0; }
details .row { margin-top: 8px; }

/* server tab */
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 12px 0 16px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; font-family: var(--mono); font-size: .88rem; word-break: break-all; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px; background: var(--muted); }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.bad { background: var(--bad); }

/* console */
.console { font-family: var(--mono); font-size: .8rem; line-height: 1.45; background: #07090c; color: #c9d1d9; border: 1px solid var(--line); border-radius: 8px; padding: 12px; height: 300px; overflow: auto; white-space: pre-wrap; word-break: break-word; margin: 10px 0; }
.console.short { height: 220px; }
.console.tall { height: 460px; }
.console .cmd { color: var(--accent); }
.console .e { color: var(--bad); }
.quick { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.quick .btn { font-family: var(--mono); font-weight: 500; font-size: .78rem; }
.map-change select { flex: 1; }

/* dialogs */
dialog { border: 1px solid var(--line); background: var(--panel); color: var(--text); border-radius: 14px; padding: 0; width: min(560px, calc(100vw - 24px)); max-height: calc(100vh - 24px); }
dialog.wide-dlg { width: min(860px, calc(100vw - 24px)); }
dialog::backdrop { background: rgba(4,6,9,.7); backdrop-filter: blur(3px); }
.dlg { padding: 22px; }
.dlg-head { display: flex; justify-content: space-between; align-items: center; }
.dlg-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 12px; }
.seg { display: inline-flex; background: var(--bg2); border: 1px solid var(--line); border-radius: 8px; padding: 3px; margin-top: 6px; }
.seg button { background: none; border: 0; color: var(--muted); font: 600 .85rem var(--sans); padding: 6px 12px; border-radius: 6px; cursor: pointer; }
.seg button.active { background: var(--panel2); color: var(--text); }

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { width: min(360px, 100%); background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 32px 26px; text-align: center; }
.login-card input { margin: 18px 0 12px; }

/* toast */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); background: var(--panel2); border: 1px solid var(--line); color: var(--text); padding: 10px 16px; border-radius: 8px; opacity: 0; pointer-events: none; transition: .2s; z-index: 50; max-width: calc(100vw - 32px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.bad { border-color: var(--bad); color: #ffb4a8; }

/* join page */
.join-wrap { max-width: 760px; margin: 0 auto; padding: 40px 20px; }
.join-wrap header { margin-bottom: 24px; }

@media (max-width: 760px) {
  .top { padding: 10px 14px; gap: 8px; flex-wrap: wrap; }
  .tabs { order: 3; width: 100%; margin: 0; }
  .tabs button { flex: 1; padding: 8px 4px; }
  #logoutBtn { margin-left: auto; }
  .tab { padding: 20px 14px 50px; }
  .two-col { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .row { flex-wrap: wrap; }
  .row > label { min-width: 120px; }
  .console.tall { height: 360px; }
}

.mode-hint { margin: -4px 0 12px; min-height: 1.2em; }
.mode-hint.warn { color: var(--warn); }
.mods-list { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; margin: 10px 0 14px; font-size: .88rem; }
.mods-list span:nth-child(even) { font-family: var(--mono); color: var(--muted); text-align: right; }
.mods-list .bad { color: var(--bad); }
.net-form { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 4px; }
.net-form label { margin-bottom: 10px; }

.people { display: flex; flex-direction: column; gap: 8px; }
.person { display: flex; align-items: center; gap: 10px; background: var(--bg2); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }
.person img, .person .ava { width: 34px; height: 34px; border-radius: 6px; flex: none; }
.person .ava { display: grid; place-items: center; background: var(--panel2); }
.person .pn { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.person .pn b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* mode icons + map banners */
.ico { width: 1.15em; height: 1.15em; vertical-align: -0.2em; flex: none; }
.map-banner { height: 92px; background: linear-gradient(135deg, #1e2530, #12161c) center/cover no-repeat; position: relative; display: flex; align-items: flex-end; padding: 8px 10px; }
.map-banner::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,15,19,0) 30%, rgba(12,15,19,.85)); }
.map-banner.small { height: 70px; }
.mode-chip { position: relative; display: inline-flex; align-items: center; gap: 6px; font: 600 .74rem var(--display); letter-spacing: .08em; text-transform: uppercase; color: #fff; background: rgba(12,15,19,.7); border: 1px solid rgba(255,255,255,.15); padding: 4px 9px; border-radius: 99px; backdrop-filter: blur(4px); }
.mode-chip .ico { color: var(--accent); }
.hint-ico { color: var(--accent); }